mira, aqui te pongo una funcion JS que resuleve eso del IE
Código PHP:
function ponSwf(url,width,height) {
document.write("<object data='"+url+"' type='application/x-shockwave-flash' width='"+width+"' height='"+height+"' id='"+url+"'>");
document.write(" <param name='movie' value='"+url+"' />");
document.write(" <param name='quality' value='high' />");
document.write(" <param name='wmode' value='transparent' />");
document.write("</object>");
}
y la usarias asi:
ponSwf("main.swf",450,600);
have funnnnnnnnnnnn